package org.xingole.jgit.lib;

/**
 * <p>Simple set of ObjectIds.</p>
 * 
 * <p>To fetch the imformation of ObjectId, we should make the set data structure
 * to manage the ObjectId containing relationship.</p>
 * 
 */
public interface ObjectIdSet {
    /**
     * Returns true if the object id is contained within the collection.
     * @param objectId - the object id to find in the set
     * @return : whether the set collection contains the object id.
     */
    boolean contains(AnyObjectId objectId);
}
